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Tap water quality report

Stevens Co Pud - Echo Estates

EPA monitoring tested this supplier for 56 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

56
contaminants tested
12
detected
75
people served
9
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Local government
Counties served
Stevens

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

9
health-based violations
55
violations on file
1
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 1999-08-01 → 1999-08-31
MCL Health-based Archived 1999-08-01 → 1999-08-31
MCL Health-based Archived 1999-08-01 → 1999-08-31
MCL Health-based Archived 1999-07-01 → 1999-07-31
MCL Health-based Archived 1999-07-01 → 1999-07-31
MCL Health-based Archived 1999-07-01 → 1999-07-31
MCL Health-based Archived 1996-08-01 → 1996-08-31
MCL Health-based Archived 1996-07-01 → 1996-07-31
MCL Health-based Archived 1994-06-01 → 1994-06-30
MR Monitoring Unaddressed 2023-01-01

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
8420 µg/L 84%
of the EPA limit 10000 µg/L
worst single sample: 8820 µg/L
42/42 SYR4 2012–2019
Lead
0.0020 mg/L 13%
of the EPA limit 0.0150 mg/L
 11/11 LCR 2022
Dibromochloromethane
0.5870 µg/L
No EPA limit set
worst single sample: 0.5900 µg/L
2/10 SYR4 2012–2018
TTHM
0.5870 µg/L 0.7%
of the EPA limit 80 µg/L
worst single sample: 0.5900 µg/L
2/2 SYR4 2012–2014
Barium
131 µg/L 6.6%
of the EPA limit 2000 µg/L
 1/1 SYR4 2019
Chromium
1.2 µg/L 1.2%
of the EPA limit 100 µg/L
 1/1 SYR4 2019
Combined Radium (-226 And -228)
1 pCi/L 20%
of the EPA limit 5 pCi/L
 1/1 SYR4 2012
Fluoride
142 µg/L 3.6%
of the EPA limit 4000 µg/L
 1/1 SYR4 2019
Nitrate-Nitrite
2290 µg/L 23%
of the EPA limit 10000 µg/L
 1/1 SYR4 2019
Selenium
10.4 µg/L 21%
of the EPA limit 50 µg/L
 1/1 SYR4 2019
Toluene
11.1 µg/L 1.1%
of the EPA limit 1000 µg/L
 1/7 SYR4 2016–2018
Trichloroethylene
0.5800 µg/L 12%
of the EPA limit 5 µg/L
 1/7 SYR4 2016–2018
44 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChloroformDichloromethaneDalaponDibromoacetic AcidDichloroacetic AcidDinosebEthylbenzeneLeadMercuryMonobromoacetic AcidMonochloroacetic AcidNitritePentachlorophenolPicloramStyreneTetrachloroethyleneThallium, TotalTotal Haloacetic Acids (HAA5)Trichloroacetic AcidVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Jim Carpenter

Frequently asked questions about Stevens Co Pud - Echo Estates

Is Stevens Co Pud - Echo Estates tap water safe to drink?

EPA monitoring detected 12 contaminants in Stevens Co Pud - Echo Estates's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Stevens Co Pud - Echo Estates's water?

EPA monitoring detected Nitrate, Lead, Dibromochloromethane, TTHM, Barium, and others. The full list with the level and data source for each is above.

How many people does Stevens Co Pud - Echo Estates serve?

Stevens Co Pud - Echo Estates reports serving 75 people in Washington, per its EPA record.

Has Stevens Co Pud - Echo Estates had any water quality violations?

The EPA has 55 violations on file for Stevens Co Pud - Echo Estates, of which 9 are health-based (a contaminant limit or required treatment was breached) and 1 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.